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David McDonald
friendly neighborhood pinko programmer
davidpm.io
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#dependency-injection
#object-oriented-programming-oop
#refactoring
#software-design
#legacy-code
#inclusivity
#personal-development
#remote-work
#imposter-syndrome
#diversity-inclusion
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10 more
Bursting at the Seams
David McDonald
RubyConf 2019
UserMailer.with(user: myself).life_advice.deliver(5.years.ago)...
David McDonald
RailsConf 2019
Dropping Into B-Trees
David McDonald
RailsConf 2018
